| Structural highlights
3l8x is a 1 chain structure with sequence from Homo sapiens. This structure supersedes the now removed PDB entry 3cg2. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
| | Ligands: |
| | Gene: | CSBP, CSBP1, CSBP2, CSPB1, MAPK14, MXI2 (Homo sapiens) |
| Activity: | Mitogen-activated protein kinase, with EC number 2.7.11.24 |
| Resources: | FirstGlance, OCA, RCSB, PDBsum |
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
The synthesis and structure-activity relationships (SAR) of p38 alpha MAP kinase inhibitors based on a pyrazolo-pyrimidine scaffold are described. These studies led to the identification of compound 2x as a potent and selective inhibitor of p38 alpha MAP kinase with excellent cellular potency toward the inhibition of TNFalpha production. Compound 2x was highly efficacious in vivo in inhibiting TNFalpha production in an acute murine model of TNFalpha production. X-ray co-crystallography of a pyrazolo-pyrimidine analog 2b bound to unphosphorylated p38 alpha is also disclosed.
Pyrazolo-pyrimidines: a novel heterocyclic scaffold for potent and selective p38 alpha inhibitors.,Das J, Moquin RV, Pitt S, Zhang R, Shen DR, McIntyre KW, Gillooly K, Doweyko AM, Sack JS, Zhang H, Kiefer SE, Kish K, McKinnon M, Barrish JC, Dodd JH, Schieven GL, Leftheris K Bioorg Med Chem Lett. 2008 Apr 15;18(8):2652-7. Epub 2008 Mar 10. PMID:18359226[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
See Also
References
- ↑ Das J, Moquin RV, Pitt S, Zhang R, Shen DR, McIntyre KW, Gillooly K, Doweyko AM, Sack JS, Zhang H, Kiefer SE, Kish K, McKinnon M, Barrish JC, Dodd JH, Schieven GL, Leftheris K. Pyrazolo-pyrimidines: a novel heterocyclic scaffold for potent and selective p38 alpha inhibitors. Bioorg Med Chem Lett. 2008 Apr 15;18(8):2652-7. Epub 2008 Mar 10. PMID:18359226 doi:10.1016/j.bmcl.2008.03.019
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